books.google.se - With remarkable breadth of vision, Seyyed Hossein Nasr reveals for both Western and Muslim readers how each art form in the islamic tradition is based upon a science of nature concerned, not with the outer appearance of things, but with their inner reality. Ranging across calligraphy, painting, architecture,...http://books.google.se/books/about/Islamic_Art_and_Spirituality.html?hl=sv&id=H5PZli-7V9EC&utm_source=gb-gplus-shareIslamic Art and Spirituality